OAKLAND -- Warriors point guard Stephen Curry (sprained left ankle) was on the floor for the opening tip of Sunday's Game 4 playoff game against the San Antonio Spurs. Coach Mark Jackson said before the game he'd be "shocked" if Curry didn't play.

Curry, who rolled his left ankle in the fourth quarter of Game 3 on Friday, was officially listed as a game-time decision. He has received 'round-the-clock treatment on his left ankle, which he initially sprained in Game 2 of the first round series against Denver on April 23.

Before tipoff, Curry jumped roped in the hallway outside the locker room and did other movement tests. He then took to the court where he ran lines and did some defensive sliding movements to further test his ankle.

The Golden State Warriors' Stephen Curry (30) grimaces as he tweaks his ankle against the San Antonio Spurs during the second half of Game 3 in their second round playoff game at Oracle Arena in Oakland, Calif., on Friday, May 10, 2013. (Dan Honda/Bay Area News Group)

Jackson said he spent time with Curry on Saturday. He said Curry was the same as usual, laughing and joking. He made multiple trips to the facility on Saturday for treatment.

Curry said after Saturday's practice, which he sat out, that he expected to play. But everything was on hold until he saw how his ankle responded overnight. Jackson said Curry can play, he won't be limited.

"If he's on the court, he's pretty much the ball handler and the guy running show," Jackson said.

Staff writer Carl Steward contributed to this report. Check back here for more on this developing story.